API Reference > Classes > Export Classes > TB_IFCEXPORT Namespace > Classes > IFCExtrusionCreationData Class > IFCExtrusionCreationData Methods > IFCExtrusionCreationData::getExtrusionDirection Method
IFCExtrusionCreationData::getExtrusionDirection Method
Syntax
C++
OdGeVector3d getExtrusionDirection() const;

The extrusion direction to generate an extrusion.

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